500320 - 3-Stage Under Counter System with UV-R Filtration by Watts Premier
500320 - 3-Stage Under Counter System with UV-R Filtration by Watts Premier




Collections: All, Filtration Systems

Product type: Ultra Filtration

Vendor: Premier a Watts Brand

Tags: 3-Stage UV


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The Premier Under-Counter UV-R 3 Stage Water Filtration.

The Device combines high-quality sediment filtration and Coconut Shell Carbon Block filtration, with the added level of Ultra-Violet (UV) water treatment to provide a powerful, protective home water filtration package. This system features a compact, space-saving under-counter design, with a long reach dedicated filtered water chrome faucet.

Ultra-violet water filtration is achieved by using ultraviolet lamps: Water is routed through a chamber or housing that contains the UV Lamp, As the water passes the UV lamp, the microbes in the water are exposed to the UV rays. The microbes are then renderd inactive.

Long-reach chrome faucet
Under counter UV filtration system
Includes everything needed to install under your counter
Accepts all watts, standard 10-inch replacement filter elements for simple easy to find replacement filters

Filtration Stages

  • Filter Stage 1 - 5 Micron Sediment Filter 
                           - Reduces Dirt, Sand and Rust
  • Filter Stage 2 - 1 Micron Carbon Block Filter
                           - Reduces Chlorine, Objectionable Tastes and Odor.
  • Filter Stage 3 - UV chamber
                           - supplemental bactericidal treatment of disinfected drinking water

Replacement Filters:

Stage 1: Changed Every 6 months
(1) 5 Micron Sediment filter (104017)

Stage 2: Changed Every 6 months
(1) 1 Micron Lead-Out Carbon Block filter (101015)

For UV Bulb See Ultra Violet 



Assembled Depth (in.)  6.0
Assembled Width (in.)  14
Assembled Height (in.)  16
Unit Color/Finish  White Filter Housings 
Automatic shutoff  Yes
Filter change indicator  No
Faucet Included  Yes
Faucet Color Chrome
Filtration method  Ultra Violet
Fitting size (in.)  1/4 in
Fitting style  Quick connect 
Installation kit included  Yes
Item Package Type  Cardboard Container 
Maximum feed water pressure (psi)  100
Minimum feed water pressure (psi)  40
Maximum feed water temperature (F) ,(C) 100° , 37.8°
 Minimum feed water temperature (F), (C) 40° , 4.5°
Maximum filtered water flow (gallons per minute) 0.5
Product Depth (in.)  6
Product Width (in.)  14
Product Height (in.)  16
Product Weight (lb.)  12
Number of stages  3
Water Filtration System Type  Under Sink
Water Filtration Technology Ultra Violet
Manufacturer Warranty  6 month limited warranty 

Filter should be replaced every 6 months or 600 gallons, whichever occurs first

This system can be used for the supplemental bactericidal treatment of disinfected drinking water; The system is only designed to reduce normally occurring non-pathogenic, nuisance microorganisms, and is not intended for the disinfection of contaminated water
Assembly required

Additional Information

Installation Instructions

Troubleshooting guide

Replacement Filters




For warranty information on this product, please visit our online store support pages or call our Customer Service Center at 1-800-752-5582


Shipping Options


Most orders ship within 3 business days



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